It was $30 earlier this month from this deal
But if you missed out & want one or several: Home Depot AND Amazon have dropped the Leviton Smart Wifi Dimmer
to $39.97 ($31.98 for 5+)
This is usually $49.97 everyday at both vendors.
three camel dot com says this price is within 5% of the 3/6 month low.
Companion switch for 3 & 4-way applications:
Dimmer - model # DD00R-DLZ goes for $19.99 https://smile.amazon.com/gp/product/B01AFU1KOY